77797135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{38609}}^1$

素因数の和:38658

約数の個数: 16

約数和(自身を含む): 103783680

約数和(自身を除く): 25986545

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 38609, 193045, 501917, 1196879, 2509585, 5984395, 15559427, 77797135]

約数ペア:

[(1, 77797135), (5, 15559427), (13, 5984395), (31, 2509585), (65, 1196879), (155, 501917), (403, 193045), (2015, 38609)]